From: Steve Naroff <snaroff@apple.com>
Date: Tue, 18 Mar 2008 02:02:04 +0000 (+0000)
Subject: Fix <rdar://problem/5716940> rewriter generates invalid C code when no selector found.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2679e4889fbe1a5582d84363857e020354cedeed;p=clang

Fix <rdar://problem/5716940> rewriter generates invalid C code when no selector found.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48479 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Driver/RewriteTest.cpp b/Driver/RewriteTest.cpp
index 4f27ab9005..239fa2d026 100644
--- a/Driver/RewriteTest.cpp
+++ b/Driver/RewriteTest.cpp
@@ -2074,7 +2074,8 @@ Stmt *RewriteTest::SynthMessageExpr(ObjCMessageExpr *Exp) {
   // Now do the "normal" pointer to function cast.
   QualType castType = Context->getFunctionType(returnType, 
     &ArgTypes[0], ArgTypes.size(),
-    Exp->getMethodDecl() ? Exp->getMethodDecl()->isVariadic() : false);
+    // If we don't have a method decl, force a variadic cast.
+    Exp->getMethodDecl() ? Exp->getMethodDecl()->isVariadic() : true);
   castType = Context->getPointerType(castType);
   cast = new CastExpr(castType, cast, SourceLocation());